Old CT ECO servers including ctecoapp1.uconn.edu, ctecoapp2.uconn.edu, ctecoapp3.uconn.edu and ctecoapp4.uconn.edu were disconnected. New services are listed on the map services page.

The Advanced Viewer and Coastal Hazards Viewer are currently not operational. The new and improved versions will be available as soon as possible.

CT ECO has a new website! Let us know what you think (contact info in the footer)! Behind the new website is a whole new server system. We are excited for the upgrades and increased speed.

The quality (3 inch pixels!) and extent (statewide!) of 2016 flight is a first for Connecticut! All of the imagery tiles and town mosaics have been received and are available for viewing and downloading. Lidar files should be arriving soon - more updates here.

About this website

Connecticut Environmental Conditions Online (CT ECO) is the collaborative work of the Connecticut Department of Energy and Environmental Protection (DEEP) and the University of Connecticut Center for Land Use Education and Research (CLEAR) to share environmental and natural resource information with the general public. CT ECO's mission is to encourage, support, and promote informed land use and development decisions in Connecticut by providing local, state and federal agencies, and the general public with convenient access to the most up-to-date and complete natural resource information available statewide.

CT ECO includes a variety of online maps and tools for viewing Connecticut’s environmental and natural resources such as protected open space, farmland soils, wetland soils, aquifer protection areas, water quality classifications, and drainage basins. Each can be viewed separately or in conjunction with other environmental and natural resource information. In addition, CT ECO includes several dates of high resolution orthophotography as well as statewide elevation data..

Subscribe

Subscribe to the CT GIS email list to receive notifications and updates regarding the site and data. And please feel free to send us an email with questions, comments, suggestions or how you use CT ECO.